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VENTILATION FOR LED LIGHTING

  • US 20120002415A1
  • Filed: 06/30/2011
  • Published: 01/05/2012
  • Est. Priority Date: 06/30/2010
  • Status: Active Grant
First Claim
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1. A rail that extends along a rail axis and comprises:

  • a plurality of discrete light sources;

    an elongated inner rail body coupled with the plurality of discrete light sources;

    a heat sink coupled with the inner rail body and comprising a plurality of fins positioned along the inner rail body and oriented substantially transverse to the rail axis, wherein adjacent fins are separated by a space; and

    an outer rail body coupled with the heat sink,wherein the space between adjacent fins provides channels for air to flow through the light rail at an angle to the rail axis.

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